So you just arrived back from your weekend getaway and now you want to print some of your memorable moments. Because you experimented with various camera settings and sizes, you are wondering what size to adjust the images to for printing. First things first: try to print your pics at a resolution of at least 240 dpi (dots per inch) as anything less could result in prints with a noticeable pixilated look. Keep in mind that the higher the resolution, the finer the printed image quality.
Here is a guide to help you figure out what size your images should be printed at.
If you decide to print at 5"x7" or less on 8"x10" size photo paper, be sure to adjust your printer's driver settings to center the photo on the sheet of paper.